nx_metadata_sdk  1.0
Metadata SDK
object_metadata_packet.h
1 // Copyright 2018-present Network Optix, Inc. Licensed under MPL 2.0: www.mozilla.org/MPL/2.0/
2 
3 #pragma once
4 
5 #include <vector>
6 
7 #include <nx/sdk/helpers/ref_countable.h>
8 #include <nx/sdk/ptr.h>
9 #include <nx/sdk/analytics/i_object_metadata_packet.h>
10 
11 namespace nx {
12 namespace sdk {
13 namespace analytics {
14 
15 class ObjectMetadataPacket: public RefCountable<IObjectMetadataPacket>
16 {
17 public:
18  virtual int64_t timestampUs() const override;
19  virtual int64_t durationUs() const override;
20  virtual int count() const override;
21 
22  void setTimestampUs(int64_t timestampUs);
23  void setDurationUs(int64_t durationUs);
24  void addItem(const IObjectMetadata* object);
25  void clear();
26 
27 protected:
28  virtual const IObjectMetadata* getAt(int index) const override;
29 
30 private:
31  int64_t m_timestampUs = -1;
32  int64_t m_durationUs = -1;
33 
34  std::vector<Ptr<const IObjectMetadata>> m_objects;
35 };
36 
37 } // namespace analytics
38 } // namespace sdk
39 } // namespace nx
Definition: i_object_metadata.h:18
Definition: apple_utils.h:6
Definition: ref_countable.h:84
Definition: object_metadata_packet.h:15